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Home >> Hyundai >> 2017 >> Azera Base >> Repair and Diagnosis >> Brakes >> Traction Control >> Electronic Stability Control (ESC) System Diagnosis >> DTC C1623: CAN Time-Out Steering Angle Sensor >> General Information >> DTC Detecting Condition

General Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • CAN message monitoring
  1. Faulty Steering Angle Sensor (SAS)
  2. Open or short in CAN communication line
Enable Conditions
  • When the steering angle sensor's messages are not received for more than 0.5 second with a normal voltage condition
Fail Safe
  • Inhibit the ESC/ESC control and allow the ABS/EBD control
  • The ESC warning lamp is activated